GB530296A - Improvements in the cooling of external metal parts of electric discharge devices - Google Patents

Improvements in the cooling of external metal parts of electric discharge devices

Info

Publication number
GB530296A
GB530296A GB1807939A GB1807939A GB530296A GB 530296 A GB530296 A GB 530296A GB 1807939 A GB1807939 A GB 1807939A GB 1807939 A GB1807939 A GB 1807939A GB 530296 A GB530296 A GB 530296A
Authority
GB
United Kingdom
Prior art keywords
metal
electric discharge
discharge devices
cooling
metal parts
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1807939A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MO Valve Co Ltd
Original Assignee
MO Valve Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by MO Valve Co Ltd filed Critical MO Valve Co Ltd
Priority to GB1807939A priority Critical patent/GB530296A/en
Publication of GB530296A publication Critical patent/GB530296A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28—Non-electron-emitting electrodes; Screens
    • H01J19/32—Anodes
    • H01J19/36—Cooling of anodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0027—Mitigation of temperature effects

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Lasers (AREA)
  • Generation Of Surge Voltage And Current (AREA)

Abstract

530,296. Discharge apparatus. M-O VALVE CO., Ltd., and ROSSIGNOL, R. L. June 21, 1939, No. 18079. [Class 39 (i)] The metal parts of the envelope of electric discharge devices, such as the metal anode of a high-power thermionic valve, is surrounded by a metal member with fins and is spaced therefrom by a gap which is filled with a metal which is liquid at the operating temperatures of the device, e.g. mercury or Wood's metal. The sleeve is subjected to the cooling action of a stream of fluid.
GB1807939A 1939-06-21 1939-06-21 Improvements in the cooling of external metal parts of electric discharge devices Expired GB530296A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1807939A GB530296A (en) 1939-06-21 1939-06-21 Improvements in the cooling of external metal parts of electric discharge devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1807939A GB530296A (en) 1939-06-21 1939-06-21 Improvements in the cooling of external metal parts of electric discharge devices

Publications (1)

Publication Number Publication Date
GB530296A true GB530296A (en) 1940-12-09

Family

ID=10106296

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1807939A Expired GB530296A (en) 1939-06-21 1939-06-21 Improvements in the cooling of external metal parts of electric discharge devices

Country Status (1)

Country Link
GB (1) GB530296A (en)

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